html,body{height: 100%;width: 100%;margin:0;padding:0;}
body {
    width: 100%;
    height: 100%;
    background-size: 100% 100%;
    position: absolute;
}
.reg{
    text-align: center;
    background-color: transparent;
    border-radius: 20px;
    width: 300px;
    height: 100px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}

.register{
    background-color: lavender;
    position: relative;
    top: 2px;
    left: 85px;
}

font{
    color: darkviolet;
    font-family: fantasy;
}
